# coding=utf-8
# Copyright 2024 The Google Research Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
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"""Tests for tf_frontend."""

from absl.testing import absltest
import tensorflow as tf
from non_semantic_speech_benchmark.export_model import tf_frontend


class TfFrontendTest(absltest.TestCase):

  def test_multibatch_sanity(self):
    for shape in [[16000], [1, 16000], [3, 20000]]:
      tf_frontend.compute_frontend_features(
          tf.zeros(shape, tf.float32), sr=16000, frame_hop=5)


if __name__ == '__main__':
  absltest.main()
